连接nacos出错

Nacos Server check fail, please check server 101.200.84.241 ,port 9848 is available
解决方法:
docker run -d -p 8848:8848 -p 9848:9848 -p 9849:9849 -e MODE=standalone -e PREFER_HOST_MODE=hostname -v /root/nacos/init.d/custom.properties:/home/nacos/init.d/custom.properties -v /root/nacos/logs:/home/nacos/logs --restart always --name nacos nacos/nacos-server